The happiness of the rich is so simple and unpretentious, the real gold watch is here, the whole body is covered with 18k gold, the thickness reaches 5um, and the GTC China authoritative certification certificate can be checked online! The watch diameter is 41mm, equipped with the Swiss original eta-2836 movement, and has a lifetime warranty! The Datejust II is a member of the Rolex Oyster family. It inherits the characteristics of the Oyster Perpetual Datejust watch that came out in 1945. The Datejust II debuted in 2009 and is the first choice for those who advocate classics and pursue innovation. This revisited classic watch has its unique charm and is more noble. The log watch is a classic of modern watches, and it is also the world’s first waterproof and self-winding watch with a calendar display window on the dial. watch. This was an unparalleled technological innovation at the time, and the log type was named after it. The triangular pit pattern outer ring has always been regarded as the iconic design of the log watch, and the Rolex log watch has therefore become the most recognizable watch. When the Oyster watch was born in 1926, the triangular pit pattern had its specific purpose: to screw the outer ring to a fixed position on the case to ensure the precise waterproof performance of the watch. The Oyster case has a pivotal position in the history of Rolex. It got its name because the case can be sealed like an oyster shell. With two major inventions, the screw-in bottom cover and the screw-in waterproof winding crown, the watch can work perfectly in water. The screw-down winding crown and the screw-down caseback of the case are at the heart of the Oyster watch. Invented by Rolex in 1953, the double buckle mechanism ensures that the screw-in crown is completely watertight, thanks to two sealing areas set in the tube and the crown. All Oyster models are equipped with this device and are water resistant to a depth of 100 meters. The Oyster bracelet is the embodiment of perfect shape, function, aesthetics and technology, exquisite and charming. Introduced in the late 1930s, this metal strap consists of three rows of wide, flat links, which is extremely strong and has always been the most widely used strap in the Oyster collection. Influenced by the pioneer timepiece Datejust, Datejust II has a date window at 3 o’clock. The date changes instantaneously in just a few milliseconds in the early hours of the morning. The convex magnified calendar window invented by Rolex in 1953 magnifies the date by 2.5 times for easy reading.